292 CERAMBYCIDvE. 



2. PSEUDOCEPHALUS ARIETINUS. 



P. nigricans ; antennis, femoribus basi, tibiis tarsisque laete tes- 

 taceis, elytris Arietis signo retrorsum spectanti albido omatis. 



Pseudocephalus arietinus, Newman, Zool. 1851, Supp. cxxxvii. 

 Hab. Van Diemen's Land. 



177- ERIPHUS. 



Eriphus, Serv. Ann. Soc. Ent. Fr. iii. p. 88. 

 Callidium (Clytus), p., Germ. 

 Obrium, p., Newman. 

 Arhopalus, p., Leconte. 



1. Eriphus concinnus. B.M. 



Eriphus concinnus, Dej. Cat. p. 351. Chevr. Coll. 

 Hab. Brazil. 



2. Eriphus bisignatus. B.M. 



E. ater, holosericeus, thorace subgloboso, lateribus spinoso, coc- 

 cineo ; maculis duabus atris. 



Callidium (Clytus) bisignatum, Germ. his. Spec. Nov. 516. 

 Eriphus bisignatus, Serv. Ann. Soc. Ent. Fr. iii. 89. 

 Eriphus rubricollis, Dej. Cat. p. 351 . i 



Hab. Brazil. 



3. Eriphus immaculicollis. ' B.M. 



E. ater, subtus paullo nitidus ; thorace supra et subtus coccineo ; 

 antennis pedibusque nigris. 



Eriphus immaculicollis, Serv. Ann. Soc. Ent. Fr. iii. 89. 

 Hab. Brazil. 



4. Eriphus tricolor. B.M. 

 Eriphus tricolor, Chevr. Coll. 



Hab. Brazil. 



5. Eriphus croceicollis, n. s. B.M. 



E. niger, crebre et rude punctatus ; thorace croceo, elytris aenes- 

 centi-nigris. 



Head and antennae black, face very short ; antennae with a few 

 longish hairs on each joint, chiefly on the outside, terminal joint 

 the longest. Thorax saffron-coloured, coarsely punctured, with 



